linux

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Files

Lucas De Marchi a4916b4da4 drm/xe/guc: Refactor GuC load to use poll_timeout_us()

Currently there are 2 wait loops for loading GuC: one in
xe_mmio_wait32_not() and one guc_wait_ucode(). Now that there's a
generic poll_timeout_us(), refactor the code to use that to be more
readable.

Main change in behavior is that there's no exponential wait anymore:
that is now replaced by a 10msec retry.

Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://lore.kernel.org/r/20250922-xe-iopoll-v4-5-06438311a63f@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

2025-09-24 21:23:19 -07:00

drm

drm/xe/guc: Refactor GuC load to use poll_timeout_us()

2025-09-24 21:23:19 -07:00

host1x

gpu: host1x: Use for_each_available_child_of_node_scoped()

2025-05-07 18:09:30 +02:00

ipu-v3

gpu: ipu-v3: Switch to irq_find_mapping()

2025-05-16 21:06:12 +02:00

nova-core

Merge tag 'drm-rust-next-2025-09-16' of https://gitlab.freedesktop.org/drm/rust/kernel into drm-next